Main applications：
It is used in steel pickling and cleaning, and etching in the electronic industry, water treatment.
| Item |
Download |
| SDS (Safety Data Sheet) |
|
Hydrochloric Acid
| IUPAC NAME |
Hydrogen chloride、Chlorane |
| SYNONYMS |
Chlorohydric acid、Hydrochloric acid、Hydrochloride、Hydrochloric acid gas |
| CAS NUMBER |
7647-01-0 |
| SMILES |
Cl |
| MOLECULAR FORMULA |
HCl(aq) |
| MOLECULAR WEIGHT |
36.46 g/mol |
| APPEARANCE |
colorless or slightly yellow |
| DENSITY |
1.18 g/ml |
| MELTING POINT |
-35 °C (238 K),32% solution |
| BOILING POINT |
108.6 °C (381.6 K),32% solution |
| WATER SOLUBILITY |
100% |